Measurement; Calibration; Set Alarms; Report To Printer - CareFusion PrinterNOx Operating Manual

Whilst this display is active the sampling pump is turned off,
measurements are not taken, and the gas level alarms are inactive.
If no options are selected then the unit defaults to option 1
"Measurement" after 45 seconds. This is done so that the unit
defaults to monitoring gas levels with alarms activated in the event
that the instrument was inadvertently left on the first screen or was
switched off and on.
During all other operations, a short warning alarm will occur, after
45 seconds of inactivity, to remind the user that measurement mode
is not operational.

1. Measurement

To obtain maximum accuracy from the measurement careful
consideration must be given to the NO administration system in use.
Gas measurement with ventilators producing cyclic flows may give
an overestimate or under estimate of the average NO concentration.
This is due to localised variation of NO concentration within the
delivery system. Dependent on the measurement point, therefore,
the sampled average may not correspond to the delivered average.
It is therefore important to ensure that the NO delivery system is
designed to avoid large variations in the level of delivered NO.
Select Option
1 Measurement

2 Calibration

3 Set Alarms

4 Report to printer

5 Status

6 Setup
7 Calculate Flow
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